Question

Represent

8 - 6

,

8 - 1

,

8 - 0

,

8 - (- 2)

,

8 - (- 4)

on the number line.

Accepted Answer

To represent the value of $8 - 6$ on the number line.

First locate the integer $8$ on the number line.

When we subtract a positive integer, we need to move left on the number line.

Subtracting $6$ means we have to move $6$ units to left.

So, $8 - 6 = 2$

To represent the value of $8 - 1$ on the number line, locate the integer $8$ on the number line.

Subtracting $1$ means we need to move $1$ unit to left.

So, $8 - 1 = 7$

To represent the value of $8 - 0$ on the number line, we need to locate the integer $8$ on the number line.

To subtract $0$ , we need to move $0$ units to left.

So, $8 - 0 = 8$

To represent $8 - (- 2)$ on the number line, first locate the integer $8$ on the number line.

When we subtract a negative integer, we need to move right on the number line.

On subtracting $- 2$ means we need to move $2$ units to right.

So, $8 - (- 2) = 10$

To represent $8 - (- 4)$ on the number line, we need to locate the first integer, $8$ on the number line.

When we subtract a negative integer, we need to move right on the number line.

On subtracting $- 4$ means we need to move $4$ units to right.

Hence, $8 - (- 4) = 12$

Telangana Board Solutions for Chapter: Integers, Exercise 4: Try This

Telangana Board Mathematics Solutions for Exercise - Telangana Board Solutions for Chapter: Integers, Exercise 4: Try This

Questions from Telangana Board Solutions for Chapter: Integers, Exercise 4: Try This with Hints & Solutions

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